Commit 2023-07-30 03:44 5f8d7099

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feat(List/MinMax): maximum_of_length_pos (#6115)

Estimated changes

Modified Mathlib/Data/List/MinMax.lean

added theorem List.coe_maximum_of_length_pos

added theorem List.coe_minimum_of_length_pos

added theorem List.getElem_le_maximum_of_length_pos

added theorem List.le_maximum_of_length_pos_iff

added theorem List.le_maximum_of_length_pos_of_mem

modified theorem List.maximum_ne_bot_of_length_pos

modified theorem List.maximum_ne_bot_of_ne_nil

added def List.maximum_of_length_pos

modified theorem List.minimum_le_coe_iff

modified theorem List.minimum_ne_top_of_length_pos

modified theorem List.minimum_ne_top_of_ne_nil

added def List.minimum_of_length_pos

added theorem List.minimum_of_length_pos_le_getElem

added theorem List.minimum_of_length_pos_le_iff

added theorem List.minimum_of_length_pos_le_of_mem